package cn.xutingyin.mycat.service;

import cn.xutingyin.mycat.entity.User;

import java.util.List;

/**
* @Description:     用户操作业务类
* @Author:          tingyin.xu
* @CreateDate:     2021/11/23 14:48
*/
public interface UserService {


    List<User> getList();
    List<User> selectAll();

    int addUser(User user);
}
